1 / 7Utile 1000 ml Erlenmeyer Flask Set, 3.3 Borosilicate Glass
Borosilicate Glass: The Utile Erlenmeyer flask set includes two 1000 ml conical flasks, according to the listing. Their narrow mouths and printed graduations suit laboratory mixing and general experiments, while the stated heating and autoclave conditions make usage limits worth checking for your process.
At a glance
- Two 1000 ml flasks are stated in the listing, with conical form and narrow mouths.
- Printed graduations and an extra-large marking spot are listed.
- The listing describes 3.3 borosilicate glass and gives specific heating and autoclave conditions.
Often bought together
Pros and cons
Pros
- Two flasks of the same listed capacity support preparing or handling separate batches.
- The conical shape and narrow mouth are suited to mixing and general laboratory vessel use.
- The listing states compatibility with several heating methods, subject to its stated conditions.
Technical specifications
13 specifications| Brand | Utile |
|---|
| Capacity | 1000 ml |
|---|---|
| Form factor | conical |
| Bottom shape | Round |
| Number of items | 2 |
| Dimensions listed | 13.11 x 13.11 x 22 cm; 771 g |
|---|
| Material listed | Glass |
|---|---|
| Glass type claimed | 3.3 Borosilicate glass |
| Mouth | Narrow mouth |
|---|---|
| Graduation | Printed graduation and extra large marking spot |
| Autoclave claim | 121°C at 15 psi for 5 minutes |
| Listed heating methods | hot plate, flame, oven, microwave or heating mantle |
| Manufacturer part number | 4016.1000.2 |
|---|
What to know before buying
- The listing describes the glass as 3.3 borosilicate in the title and feature copy, but the technical material field only says Glass. Its 1000 ml graduation interval is also listed, which does not specify a sequence of marking increments. The stated autoclave claim is 121°C at 15 psi for 5 minutes. Confirm suitability and process limits for your intended use. Dimensions include the stated mass for the listed product, but do not clarify whether this applies to one flask or the pair.
Who is it for?
A good fit for
- Lab users needing two 1000 ml conical flasks for general experiments or mixing.
- Classroom or home users seeking narrow-mouth glass flasks with printed graduations.
- Buyers who want a listed flask design intended for heating, after checking the stated conditions against their method.
Less suited to
- Buyers needing a specified graduation scale with clearly stated smaller measurement intervals.
- Users who require a confirmed glass grade or fully detailed thermal-use limits before purchase.
Customer reviews on Amazon
- 5 stars
82% 82% - 4 stars
9% 9% - 3 stars
3% 3% - 2 stars
1% 1% - 1 star
5% 5%
Customer feedback highlights perceived good value, while durability opinions are mixed. The positive rating distribution offers a generally favourable signal, but does not establish how these flasks perform under repeated heating or handling. Buyers relying on the listed heat tolerance should distinguish those manufacturer claims from customer feedback.
Positive themes
- Customers are reported to describe the purchase as good value for money.
Mixed feedback
- Customer opinions on durability vary.
Frequently asked questions
How many flasks are listed?
The listing states that the set contains two 1000 ml Erlenmeyer flasks.
What are the listed heating conditions?
The seller claims the flasks are designed for hot plate, flame, oven, microwave or heating mantle use, and states repeated standard autoclave cycles at 121°C and 15 psi for 5 minutes. Confirm suitability for your process.
Are the graduations specified in detail?
Printed graduations and an extra-large marking spot are claimed, but the technical field gives a 1000 ml graduation interval without describing the marked increments.
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